Hi Thorsten,
you define the variable dateParam inside a try/catch-block. When you reference to it
outside of this block you're out of scope.
try:
<xsp:page language="java" xmlns:xsp="http://apache.org/xsp";
xmlns:esql="http://apache.org/cocoon/SQL/v2";
xmlns:xsp-request="http://apache.org/xsp/request/2.0";>
<dataset>
<xsp:logic>
Date myDate = "";
String dateParam = null;
try{
myDate = (new
SimpleDateFormat("dd.MM.yyyy")).parse(request.getParameter("date"));
dateParam = (new SimpleDateFormat("MM/dd/yyyy")).format(myDate);
} catch(Exception e){
getLogger().error("XSP date error: ", e);
}
</xsp:logic>
<test>
<xsp:expr>dateParam</xsp:expr>
</test>
</dataset>
</xsp:page>
Bye
Judith
> -----Ursprüngliche Nachricht-----
> Von: Scherler, Thorsten [SMTP:[EMAIL PROTECTED]]
> Gesendet am: Freitag, 31. Januar 2003 18:01
> An: [EMAIL PROTECTED]
> Betreff: AW: AW: AW: AW: AW: AW: AW: xsp-element equivalent to xsl:param?
>
> I correct it and now:
>
> description org.apache.cocoon.ProcessingException: Language Exception:
>org.apache.cocoon.components.language.LanguageException: Error compiling
>IDC2_info_int_xsp: Line 286, column -1: incompatible types Line 309, column 48:
>variable dateParam not found in class org.apache.cocoon.www.logic.IDC2_info_int_xsp
>Line 0, column 0: 2 errors
>
> the xsp:
> <xsp:page language="java" xmlns:xsp="http://apache.org/xsp";
>xmlns:esql="http://apache.org/cocoon/SQL/v2";
>xmlns:xsp-request="http://apache.org/xsp/request/2.0";>
> <dataset>
> <xsp:logic>
> Date myDate = "";
> try{
> myDate = (new SimpleDateFormat("dd.MM.yyyy")).parse(request.getParameter("date"));
> String dateParam = (new SimpleDateFormat("MM/dd/yyyy")).format(myDate);
> }catch(Exception e){
> getLogger().error("XSP date error: ", e);
> }
> </xsp:logic>
> <test>
> <xsp:expr>dateParam</xsp:expr>
> </test>
> </dataset>
> </xsp:page>
>
> the request: ?date=31.01.2003
>
> -----Ursprüngliche Nachricht-----
> Von: Andrew Timberlake [mailto:[EMAIL PROTECTED]]
> Gesendet: Freitag, 31. Januar 2003 17:49
> An: [EMAIL PROTECTED]
> Betreff: Re: AW: AW: AW: AW: AW: AW: xsp-element equivalent to
> xsl:param?
>
>
> On Fri, 2003-01-31 at 18:37, Scherler, Thorsten wrote:
> > Hello again,
> >
> > I have shorten the xsp:
> > <xsp:page language="java" xmlns:xsp="http://apache.org/xsp";
>xmlns:esql="http://apache.org/cocoon/SQL/v2";
>xmlns:xsp-request="http://apache.org/xsp/request/2.0";>
> > <dataset>
> > <xsp:logic>
> > Date myDate = "";
> > try{
> > myDate = (new
> > SimpleDateFormat("dd.MM.yyyy")).parse(request.getParameter("date"));
> ---^
> You had a missing ')'
>
> > String dateParam = (new SimpleDateFormat("MM/dd/yyyy")).format(myDate);
> > }catch(Exception e){
> > getLogger().error("XSP date error: ", e);
> > }
> > </xsp:logic>
> > <test>
> > <xsp:expr>myDate </xsp:expr>
> > </test>
> > </dataset>
> > </xsp:page>
> >
>
> --
> Andrew Timberlake <[EMAIL PROTECTED]>
>
>
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